It may be easy to make the mistake of thinking that YukaPon is not singing the songs on many of her videos, because her singing is that good. However, she does sing the songs, dance, and play instruments. She probably also produces Vocaloid songs, background music, and possibly the Vocaloid character on the above video using special software.

Having studied the works of YukaPon, it’s clear she can play the piano, make music, attends cosplay events, performs in front of live audiences, produce her own dances (she tours Japan and participates in live shows–she is that skilled and talented), and even produce and make her own songs. She is also apparently considered a hero in some parts of Japan.

The word “Nyappy” relates to a Yuka pop band; and the band member called Miku (not Miku Hatsune) coined the word, and it’s used as a greeting, goodbye word, or as question such as “are you okay?” or “what’s up?”